Transport for London Network and Telecommunications Services Procurement

Transport for London (TfL) is planning a major multi-lot procurement of its critical data network and telecommunications services, launching in the second half of 2026. This follows successful modernization and consolidation efforts since 2017 that have improved reliability, enhanced cyber security, and reduced costs. Current State: TfL operates two main network and telecoms contracts: the Access Network and Wide Area Network (AN&W) Contract, which serves approximately 6,000 operational locations including traffic signals, CCTV cameras, bus stations, and revenue collection systems; and the Connect Contract, which delivers critical radio services (TETRA) for London Underground and communication/connectivity services via multiple data networks (MPLS, ATM, SDH) being consolidated into a new high-capacity optical network. Future Opportunity: The re-procurement will be structured as a multi-lot tender anticipated to deliver improved security, increased operational agility, reduced carbon footprint, enhanced availability and reliability, and significant cost savings through economies of scale. The procurement is expected to comprise three lots: 1. TfL Connectivity Services Lot: End-to-end below-ground network services for London Underground locations, combining WAN and LAN/Wi-Fi elements 2. LU Operational Radio Lot: TETRA radio services for Underground operations 3. Commoditised Connectivity Services Lot: End-to-end above-ground network services including remaining WAN, LAN, Wi-Fi elements, and data centre services Suppliers with expertise in enterprise telecommunications, radio systems, data networks, and large-scale infrastructure support are encouraged to monitor this opportunity.